@width1: 100%;
@width2: 79%;

* {
    padding: 0;
    margin: 0;
    list-style: none;
    text-decoration: none;
}

.boxs {
    background-color: #F6F6F6;

    nav {
        width: @width1;
        height: 50px;

        span {
            color: #999;
            font-size: 12px;
        }

        .center {
            width: @width2;
            margin: 0 auto;
            height: 50px;
            display: flex;
            justify-content: space-between;
            align-items: center;

            .nav-left {
                display: flex;
                align-items: center;

                li:first-child {
                    margin: 0 10px;

                    a img {
                        width: 14px;
                        height: 14px;
                    }
                }
            }
        }

        .nav-right {
            display: flex;

            li:last-child {
                margin: 0 10px;

                span {
                    color: #81ACF3;
                }
            }
        }
    }

    .nav-2 {
        width: @width1;
        height: 100px;
        background-color: #FFFFFF;
        border-bottom: 2px solid #81acf2;

        .center-2 {
            width: @width2;
            margin: 0 auto;
            height: 100px;
            display: flex;
            justify-content: space-between;
            align-items: center;

            .logo img {
                width: 175px;
                height: 40px;
            }

            .search {
                display: flex;

                .search-1 {
                    display: flex;

                    .inp {
                        width: 300px;
                        position: relative;
                        color: #999;

                        span {
                            position: absolute;
                            left: 0;
                            top: 50%;
                            z-index: 3;
                            transform: translateY(-50%);
                            margin-left: 10px;
                        }

                        input {
                            padding-left: 37px;
                            width: 300px;
                            font-size: 14px;
                            color: #999;
                            border-radius: 4px;
                            border: 1px solid #dcdfe6;
                            box-sizing: border-box;
                            height: 45px;
                        }
                    }

                    .button {
                        background: #81acf2;
                        border-color: #81acf2;
                        font-size: 14px;
                        color: #fff;
                        border: 1px solid #dcdfe6;
                        text-align: center;
                        font-weight: 500;
                        padding: 12px 20px;
                        border-radius: 4px;
                    }
                }

                .search-2 {
                    margin-left: 15px;
                    padding: 10px;
                    border: 1px solid #e8e8e8;
                    position: relative;
                    border-radius: 4px;

                    a {
                        display: flex;
                        align-items: center;
                        color: #81acf2;

                        img {
                            margin-right: 5px;
                        }

                        span {
                            font-size: 12px;
                        }
                    }
                }
            }
        }
    }

    main {
        width: @width1;

        .cent-ma {
            width: @width2;
            margin: 0 auto;

            .ma-1 {
                display: flex;
                justify-content: space-between;
                height: 384px;
                margin: 20px 0;

                .pull-right {
                    width: 335px;
                    height: 384px;
                    background-color: #ffffff;

                    .login-box {
                        display: flex;
                        align-items: center;
                        padding-right: 20px;
                        padding-left: 20px;
                        padding-top: 25px;

                        div {
                            margin-left: 15px;

                            a span {
                                color: #81acf2;
                                font-size: 14px;
                            }
                        }
                    }

                    ul {
                        margin-top: 67px;
                        display: flex;
                        flex-wrap: wrap;

                        li {
                            width: 111px;
                            height: 113px;
                            border-top: 1px solid #eee;

                            a {
                                width: 111px;
                                height: 113px;
                                display: flex;
                                align-items: center;
                                flex-direction: column;
                                justify-content: center;

                                p {
                                    color: #000;
                                    font-size: 14px;
                                }
                            }
                        }

                        li:nth-child(2) {
                            border-left: 1px solid #eee;
                            border-right: 1px solid #eee;
                        }

                        li:nth-child(5) {
                            border-left: 1px solid #eee;
                            border-right: 1px solid #eee;
                        }
                    }
                }
            }

            .ma-2 {
                display: flex;
                justify-content: space-between;
                height: 503px;
                width: @width1;
                margin: 20px 0;

                li {
                    width: 384px;
                    height: 503px;

                    a {
                        width: 384px;
                        height: 503px;
                        display: flex;
                        flex-direction: column;
                        background-color: #FFFFFF;

                        img {
                            width: 384px;
                            height: 300px;
                        }

                        .data2 {
                            width: 344px;
                            height: 203px;
                            display: flex;
                            flex-direction: column;
                            justify-content: space-around;
                            align-items: flex-start;
                            padding: 20px;

                            div {
                                span {
                                    color: #81acf2;
                                    font-size: 22px;
                                }

                                img {
                                    width: 24px;
                                    height: 24px;
                                    margin-left: 10px;
                                }
                            }

                            div .img3 {
                                width: 52px;
                                height: 24px;
                                margin-left: 10px;
                            }

                            p {
                                color: #666;
                                font-size: 14px;
                                line-height: 25px;
                                height: 110px;
                            }
                        }
                    }
                }
            }

            .ma-3 {
                display: flex;
                justify-content: space-between;
                width: @width1;
                height: 30px;
                margin: 20px 0;

                .tess {
                    display: flex;

                    h3 {
                        margin-right: 15px;
                        color: #81acf2;
                        font-size: 22px;
                    }

                    span {
                        line-height: 30px;
                        color: #666;
                        font-size: 20px;
                    }
                }

                span a {
                    color: #999;
                    font-size: 18px;
                }

            }

            .ma-4 {
                display: flex;
                justify-content: space-between;
                height: 500px;
                width: @width1;
                margin: 20px 0;

                li {
                    width: 384px;
                    height: 500px;

                    a {
                        width: 384px;
                        height: 500px;
                        display: flex;
                        flex-direction: column;
                        background-color: #FFFFFF;

                        img {
                            width: 384px;
                            height: 300px;
                        }

                        .data4 {
                            width: 344px;
                            height: 200px;
                            display: flex;
                            flex-direction: column;
                            justify-content: space-around;
                            align-items: center;
                            padding: 20px;

                            h3 {
                                font-weight: 400;
                                color: #81acf2;
                                font-size: 22px;
                            }

                            p {
                                color: #666;
                                font-size: 14px;
                                line-height: 25px;
                                height: 110px;
                            }
                        }
                    }
                }
            }

            .ma-5 {
                display: flex;
                justify-content: space-between;
                width: @width1;
                height: 30px;
                margin: 20px 0;

                h3 {
                    margin-right: 15px;
                    color: #81acf2;
                    font-size: 22px;
                }

                span a {
                    color: #999;
                    font-size: 18px;
                }

            }

            .ma-6 {
                display: flex;
                justify-content: space-between;
                height: 300px;
                width: @width1;
                margin: 20px 0;

                img {
                    width: 580px;
                    height: 300px;
                }

                .ma6-right {
                    width: 580px;
                    height: 300px;
                    display: flex;
                    justify-content: space-between;
                    flex-direction: column;

                    .top {
                        width: 580px;
                        height: 140px;

                        a {
                            width: 580px;
                            height: 140px;
                            display: flex;
                            justify-content: space-between;

                            img {
                                width: 248px;
                                height: 140px;
                            }

                            .data6 {
                                width: 317px;
                                height: 110px;
                                display: flex;
                                justify-content: space-between;
                                flex-direction: column;
                                padding: 15px 0 15px 15px;

                                h3 {
                                    line-height: 27px;
                                    font-size: 18px;
                                    color: #000;
                                }

                                div {
                                    line-height: 22px;
                                    font-size: 14px;
                                    position: relative;
                                    color: #000;

                                    span {
                                        position: absolute;
                                        bottom: 0;
                                        right: 5px;
                                        margin-top: -13px;
                                    }
                                }
                            }
                        }
                    }

                    .buttom {
                        width: 580px;
                        height: 140px;

                        a {
                            width: 580px;
                            height: 140px;
                            display: flex;
                            justify-content: space-between;

                            img {
                                width: 248px;
                                height: 140px;
                            }

                            .data6 {
                                width: 317px;
                                height: 110px;
                                display: flex;
                                justify-content: space-between;
                                flex-direction: column;
                                padding: 15px 0 15px 15px;

                                h3 {
                                    line-height: 27px;
                                    font-size: 18px;
                                    color: #000;
                                }

                                div {
                                    line-height: 22px;
                                    font-size: 14px;
                                    position: relative;
                                    color: #000;

                                    span {
                                        position: absolute;
                                        bottom: 0;
                                        right: 5px;
                                        margin-top: -13px;
                                    }
                                }
                            }

                        }
                    }
                }
            }
        }
    }

    // 底部
    .footer {
        width: @width1;
        height: 202px;
        margin: 40px 0;
        display: flex;
        justify-content: space-between;
        flex-direction: column;
        align-items: center;
        padding-top: 30px;
        padding-bottom: 15px;
        background-color: #FFFFFF;

        .container {
            width: @width2;
            margin: 0 auto;
            height: 160px;
            display: flex;
            justify-content: flex-start;

            .footer-nav {
                display: flex;
                flex-direction: column;
                width: 382px;
                height: 160px;

                .cor {
                    display: flex;
                    flex-direction: column;
                    height: 66px;
                    justify-content: space-between;
                    margin: -10px 0 20px 0;

                    .tex {
                        img {
                            width: 12px;
                            height: 12px;
                        }

                        span {
                            font-size: 14px;
                            color: #666;
                        }
                    }

                    div {
                        height: 46px;
                        font-size: 30px;
                        color: #000;
                    }
                }

                p {
                    font-size: 14px;
                    margin-bottom: 10px;
                    color: #666;
                }
            }

            .flex {
                display: flex;
                justify-content: space-between;
                width: 230px;
                line-height: 30px;
                height: 178px;
                margin: 0 40px;

                ul li a {
                    font-size: 14px;
                    color: #000;
                }
            }

            .code {
                display: flex;
                justify-content: space-between;

                .pull-left {
                    margin-left: 50px;

                    img {
                        width: 110px;
                        height: 110px;
                    }

                    p {
                        font-size: 12px;
                        color: #999;
                        text-align: center;
                    }
                }
            }
        }

        .text-center {
            width: @width2;
            margin: 20px 0;
            text-align: center;
            font-size: 12px;
            color: #999;
            margin-bottom: 20px;
        }
    }
}